//<![CDATA[

//**************************
// LocapointDIYMap.js
// Copyright (c) 2005 All rights reserved. Naoki Ueda and Locazing Inc. 
//////*********************


//global for performance
var d = document;
var b = d.body;

//global for Map
var map = null;
var xft;
var xft_user;
var navito;
var pe;

window.onunload = function ()
{
	GUnload();
}
//body Onload
window.onload = function ()
{
	if (GBrowserIsCompatible()){
		initMap();
		//addEvent(window,"resize",on_resize, false);
		//on_resize();
	}
	save_point();
	var center = map.getCenter();
	xajax_GetHopPepperInfo(center.lat(), center.lng(), document.getElementById("GenreSel").value, ((document.getElementById("exclude0kinen").checked==true)?"yes":"no"), document.getElementById("rangeCD").value, 1,20);

	//init tab switch
	xft = new xfadetabs(new Array("menu1pane", "menu2pane", "menu3pane", "menu4pane", "menu5pane"),5,1000,"xft");
	xft_user = new xfadetabs(new Array("loggedoff", "loggedon"),6,1000,"xft_user");

	//Markers-non-smoke
	map.nsi = [];

	var openingdiv = document.getElementById("opening");
	openingdiv.style.visibility="hidden";
	openingdiv.style.zIndex="0";
	openingdiv.style.width="1";
	openingdiv.style.height="1";
	openingdiv.style.top="0";
	openingdiv.style.left="0";
	openingdiv.style.overflow="hidden";
	return;
}

function initMap(){
	//prepare GoogleMap
	map = new GMap2(d.getElementById("map"));
	//if cookie exists
	var savedLat= myGetCookie("savedLat");
	var savedLon= myGetCookie("savedLon");
	var savedZoom2= myGetCookie("savedZoom2");
	if(savedLat!=null && savedLon!=null){
		if(savedZoom2!=null){
			map.setCenter(new GLatLng(savedLat-0,savedLon-0),savedZoom2-0);
		}else{
			map.setCenter(new GLatLng(savedLat-0,savedLon-0),4);
		}
	}else{
		map.setCenter(new GLatLng(35.672498,139.763389),13);
	}

	//Standard parts
	//map.GLargeMapControl = new GLargeMapControl();
	//map.addControl(map.GLargeMapControl, new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(45,25)));
	map.GSmallZoomControl = new GSmallZoomControl();
	map.addControl(map.GSmallZoomControl, new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(45,25)));
	map.GScaleControl = new GScaleControl();
	map.addControl(map.GScaleControl, new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(70,15)));
	map.GMapTypeControl = new GMapTypeControl();
	map.addControl(map.GMapTypeControl, new GControlPosition(G_ANCHOR_TOP_RIGHT, new GSize(7,22)));
	new GKeyboardHandler(map);
	map.enableDoubleClickZoom();
	map.enableContinuousZoom();
        map.ovmap = new GOverviewMapControl();
        map.addControl(map.ovmap);
        map.geocoder = new GClientGeocoder();

	//Custom parts
	map.LocaPointGrid = new LocaPointGrid();
	map.addOverlay(map.LocaPointGrid);
	map.LocaPointDispControl = new LocaPointDispControl();
	map.addControl(map.LocaPointDispControl, new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(70,0)));

	map.RedCenterCrossControl = new RedCenterCrossControl();
	map.addControl(map.RedCenterCrossControl);

	//map.IntegratedGLocalSearchControl = new IntegratedGLocalSearchControl();
	//map.addControl(map.IntegratedGLocalSearchControl);

	//Wheel Event
	AttachWheelEvent("map", map_wheel);
	GEvent.addListener(map, 'moveend', function() {
		save_point();
		var center = map.getCenter();
		//xajax_GetHopPepperInfo(center.lat(), center.lng(), document.getElementById("GenreSel").value, ((document.getElementById("exclude0kinen").checked==true)?"yes":"no"), document.getElementById("rangeCD").value, 1,20);
		});
	GEvent.addListener(map, 'zoomend', function() {
		var curzoom = map.getZoom();
		if (curzoom <13){
			map.setZoom(13);
		}
		save_point();
	});
	//GEvent.addListener(map, 'click', function(overlay, point) {Gmap_event_click(overlay, point);} );

	//customicons
	map.icon = [];
	
	var icon1 = new GIcon();
	icon1.image = "../image/mm_20_red.png";
	icon1.shadow = "../image/mm_20_shadow.png";
	icon1.iconSize = new GSize(12, 20);
	icon1.shadowSize = new GSize(22, 20);
	icon1.iconAnchor = new GPoint(6, 20);
	icon1.infoWindowAnchor = new GPoint(5, 1);
	map.icon.push(icon1);

	var icon2 = new GIcon();
	icon2.image = "../image/mm_20_red.png";
	icon2.shadow = "../image/mm_20_shadow.png";
	icon2.iconSize = new GSize(12, 20);
	icon2.shadowSize = new GSize(22, 20);
	icon2.iconAnchor = new GPoint(6, 20);
	icon2.infoWindowAnchor = new GPoint(5, 1);
	map.icon.push(icon2);

	var icon3 = new GIcon();
	icon3.image = "../image/mm_20_red.png";
	icon3.shadow = "../image/mm_20_shadow.png";
	icon3.iconSize = new GSize(12, 20);
	icon3.shadowSize = new GSize(22, 20);
	icon3.iconAnchor = new GPoint(6, 20);
	icon3.infoWindowAnchor = new GPoint(5, 1);
	map.icon.push(icon3);

	var icon4 = new GIcon();
	icon4.image = "../image/mm_20_red.png";
	icon4.shadow = "../image/mm_20_shadow.png";
	icon4.iconSize = new GSize(12, 20);
	icon4.shadowSize = new GSize(22, 20);
	icon4.iconAnchor = new GPoint(6, 20);
	icon4.infoWindowAnchor = new GPoint(5, 1);
	map.icon.push(icon4);

	var icon5 = new GIcon();
	icon5.image = "../image/mm_20_red.png";
	icon5.shadow = "../image/mm_20_shadow.png";
	icon5.iconSize = new GSize(12, 20);
	icon5.shadowSize = new GSize(22, 20);
	icon5.iconAnchor = new GPoint(6, 20);
	icon5.infoWindowAnchor = new GPoint(5, 1);
	map.icon.push(icon5);



	navito = new navito();
	pe = new PEngine({
		onGetLocation: function(x, y, r, info) {
		if (map != null) map.panTo(new GLatLng(y, x));
		document.getElementById("address").innerHTML = info.addr;
		goHPsearch();
		},
		idstatus:"pestatus",
		appkey:"CzuaQJVv6XjM258zgYIe-PH3Gxcnm.Jgh61FkFHCEsnPMphcIUe5AVS5pdnZxbacxzKVund-OrOBlI54zhOAtcpQHjrmRMQmsNO2YTNW-wkEAsJWsWkcSeX59Z9Agx3t7Pg4SdihE5Ub6KIRdFtVMQWvNbaB6zs9DWbtYjpHxwxcv3Jb6NWk8y4YnylplJbIB2jTepMkSyDdNu6MF9af-CdBk-mBlai16aj.nwMnPjW8UYFODqyxlcY8pPjuWuY61nC60lveE6M9jr666sBHL3-ELa5Hvzjzx.cO3jixs7DHXZsUghbTHu.AH4C7QCtzT8ZGiF8PRzu-cjpK8MmXkg__,aHR0cDovL25vbi1zbW9rZS5pbmZvL3Bj,56aB54WZ44Os44K544OI44Op44Oz"
	});


	return;
}

function save_point(){
	var center = map.getCenter();
	mySetCookie("savedLat", center.lat(), 365);
	mySetCookie("savedLon", center.lng(), 365);
	mySetCookie("savedZoom2", map.getZoom(), 365);
}
function Gmap_event_click(overlay, point){
	if (overlay) {
	}else{
		var center = map.getCenter();
		var direction = calcDistDirec(point.y, point.x, center.lat(), center.lng());
		document.getElementById("direction").innerHTML=direction;
	}
}
function calcDistDirec(dest_lat, dest_lon, dept_lat, dept_lon){
	var d_lat = dest_lat - dept_lat;
	var d_lon = dest_lon - dept_lon;
	var direc="";

	//40000000m=360°
	//111111m=1°

	var lat_dist = d_lat * 111111;
	var lon_dist = (d_lon * 111111)*Math.cos((dept_lat * Math.PI / 180));
	
	var dist_meter = Math.sqrt((lat_dist * lat_dist)+(lon_dist * lon_dist));
	var dist_meter_round = Math.floor((dist_meter+20)/50)*50;
	
	//東をX軸、北をY軸とする。
	var cosTheta = lon_dist / dist_meter;
	var theta = Math.acos(cosTheta);
	var thetaInPiUnit = theta / Math.PI;


	var d = thetaInPiUnit * 16;
	if(lat_dist>=0){//N
		if(0<=d && d<1){
			direc="E";
		}else if(1<=d && d<3){
			direc="NEE";
		}else if(3<=d && d<5){
			direc="NE";
		}else if(5<=d && d<7){
			direc="NNE";
		}else if(7<=d && d<9){
			direc="N";
		}else if(9<=d && d<11){
			direc="NNW";
		}else if(11<=d && d<13){
			direc="NW";
		}else if(13<=d && d<15){
			direc="NWW";
		}else if(15<=d && d<16){
			direc="W";
		}
	}else{//S
		if(0<=d && d<1){
			direc="E";
		}else if(1<=d && d<3){
			direc="SEE";
		}else if(3<=d && d<5){
			direc="SE";
		}else if(5<=d && d<7){
			direc="SSE";
		}else if(7<=d && d<9){
			direc="S";
		}else if(9<=d && d<11){
			direc="SSW";
		}else if(11<=d && d<13){
			direc="SW";
		}else if(13<=d && d<15){
			direc="SWW";
		}else if(15<=d && d<16){
			direc="W";
		}
	}

	return(direc + "" + dist_meter_round);

}

//******* Event Handlers *******
//Map Operation functions
function map_wheel(e){
	//wheel count
	var count  = e.wheelDelta?
		e.wheelDelta/-120: // IE
		e.detail/3;        // Firefox
	if(count < 0){
		map.setZoom(map.getZoom() +1);
	}else{
		map.setZoom(map.getZoom() -1);
	}
	stop_event_propagation(e);
}
function on_resize(){
	map.checkResize();
	//map.removeControl(map.RedCenterCrossControl);
	//map.addControl(map.RedCenterCrossControl);

	var d = document;
	var b = d.body;
	var innerWinWidth;
	var innerWinHeight;
	if (!d.all && (d.layers || d.getElementById)) {  //FF, NN
		//innerWinWidth=window.innerWidth;
		//innerWinHeight=window.innerHeight;
		innerWinWidth=innerWidth;
		innerWinHeight=innerHeight;
	}else if (d.getElementById && (d.compatMode=='CSS1Compat')) { //IE6
		innerWinWidth=d.documentElement.clientWidth;
		innerWinHeight=d.documentElement.clientHeight;
	}else if (d.all) { //other IE
		innerWinWidth=b.clientWidth;
		innerWinHeight=b.clientHeight;
	}else { //others
		innerWinWidth=800;
		innerWinHeight=600;
	}
	var mapobj = d.getElementById('map');
	var newwidth = innerWinWidth;//20
	var newheight = innerWinHeight - 100;//120;//mapobj.style.top;
	newwidth = newwidth>256?newwidth:256;
	newheight = newheight>256?newheight:256;
	//mapobj.style.width = newwidth +"px";
	mapobj.style.height = newheight +"px";

	map.checkResize();
	map.removeControl(map.RedCenterCrossControl);
	map.addControl(map.RedCenterCrossControl);

	return;
}

//Utility Functions for event handling
//Add Event
 function addEvent(obj, eventType, afunction, isCapture) {
    // W3C DOM
    if (obj.addEventListener) {
       obj.addEventListener(eventType, afunction, isCapture);
       return true;
    }
    // Internet Explorer
    else if (obj.attachEvent) {
       return obj.attachEvent("on"+eventType, afunction);
    }
    else return false;
 }

 function removeEvent(obj, eventType, afunction, isCapture) {
    if (obj.removeEventListener) {
       obj.removeEventListener(eventType, afunction, isCapture);
       return true;
    }
    else if (obj.detachEvent) {
       return obj.detachEvent("on"+eventType, afunction);
    }
    else return false;
 }


function startEvent(ojNameStr,eventTypeNameStr,funcNameStr)
{
	//n4,m1,n7,e4,e5,e6,o6,o7,s1,k3
	eval(ojNameStr+".on"+eventTypeNameStr+"="+ funcNameStr)
	//n4
	if(d.layers)
		eval(ojNameStr+".captureEvents(Event."+eventTypeNameStr.toUpperCase()+")")
}
//Add Wheel Event
function AttachWheelEvent(elementid, funcname){
var element = document.getElementById(elementid);
element.attachEvent?
	element.attachEvent("onmousewheel",funcname):             // IE
	element.addEventListener("DOMMouseScroll",funcname,false);// Firefox
}
function stop_event_propagation(e)
{
	if(window.event){
		e=event;  
		e.cancelBubble=true;
		e.returnValue=false;
	}else if(e){
		e.stopPropagation();
		e.preventDefault();
	}
	e.cancelBubble=true;
	return false;
}
function layerOnOff(id, OnOff){ 
	if(d.getElementById){
		if(OnOff == true){
			d.getElementById(id).style.visibility = 'visible' 
		}else{
			d.getElementById(id).style.visibility = 'hidden' 
		}
	}else if(d.all){
		if(OnOff == true){
			d.all(id).style.visibility = 'visible' 
		}else{
			d.all(id).style.visibility = 'hidden'
		}
	}else if(d.layers){
		if(OnOff == true){
			d.layers[id].visibility = 'show' 
		}else{
			d.layers[id].visibility = 'hide'
		}
	}
}

function showAddress(address) {
	//Regular Expressions to detect location data
	var re_LP =/([A-Z]{2}\d\.){3}[A-Z]{2}\d/.exec(address);
	var re_DMS =/([-\+NnSs]?)(\d{1,2})[^0-9A-Za-z](\d{1,2})[^0-9A-Za-z](\d{1,2}\.?\d\d*)[^0-9A-Za-z]\s*([-\+EeWw]?)(\d{1,3})[^0-9A-Za-z](\d{1,2})[^0-9A-Za-z](\d{1,2}\.?\d\d*)/.exec(address);
	var re_DD =/([-\+NnSs]?)(\d{1,2}\.\d\d*){1}[^0-9A-Za-z]\s*([-\+EeWw]?)(\d{1,3}\.\d\d*){1}/.exec(address);
	var re_DMS_C =/([-\+NnSs])(\d{1,2})[^0-9A-Za-z](\d{1,2})[^0-9A-Za-z](\d{1,2}\.?\d\d*)\s*([-\+EeWw])(\d{1,3})[^0-9A-Za-z](\d{1,2})[^0-9A-Za-z](\d{1,2}\.?\d\d*)/.exec(address);
	var re_DD_C =/([-\+NnSs])(\d{1,2}\.\d\d*){1}\s*([-\+EeWw])(\d{1,3}\.\d\d*){1}/.exec(address);

	if(re_LP!=null){ //LocaPoint
		var location = LocaPoint2LatLon(address);
		map.setCenter(new GLatLng(location.latitude, location.longitude),13);
		save_point();
		//return;
	}else if(re_DMS!=null && re_DMS.length==9){//DD*MM*SS.SSS
		var dotPosSS;
		dotPosSS = re_DMS[4].indexOf(".",0);
		var latd = re_DMS[2] -0 + (re_DMS[3]-0)/60 + (dotPosSS==-1?((re_DMS[4].subStr(0,dotPosSS)+"."+re_DMS[4].subStr(dotPosSS+1,len(re_DMS[4])-dotPosSS)))-0:(re_DMS[4]-0))/3600;
		dotPosSS = re_DMS[8].indexOf(".",0);
		var lond = re_DMS[6] -0 + (re_DMS[7]-0)/60 + (dotPosSS==-1?((re_DMS[8].subStr(0,dotPosSS)+"."+re_DMS[8].subStr(dotPosSS+1,len(re_DMS[8])-dotPosSS)))-0:(re_DMS[8]-0))/3600;
		
		if(re_DMS[1]=="" || re_DMS[1]=="+" || re_DMS[1]=="N" || re_DMS[1]=="n"){
		}else if(re_DMS[1]=="-" || re_DMS[1]=="S" || re_DMS[1]=="s"){
			latd*=(-1);
		}
		if(re_DMS[5]=="" || re_DMS[5]=="+" || re_DMS[5]=="E" || re_DMS[5]=="e"){
		}else if(re_DMS[5]=="-" || re_DMS[5]=="W" || re_DMS[5]=="w"){
			lond*=(-1);
		}
		map.setCenter(new GLatLng(latd, lond));
		save_point();
		//return;
	}else if(re_DD!=null && re_DD.length==5){//DD.DDDD
		var latdd = re_DD[2];
		var londd = re_DD[4];
		if(re_DD[1]=="" || re_DD[1]=="+" || re_DD[1]=="N" || re_DD[1]=="n"){
		}else if(re_DD[1]=="-" || re_DD[1]=="S" || re_DD[1]=="s"){
			latdd*=(-1);
		}
		if(re_DD[3]=="" || re_DD[3]=="+" || re_DD[3]=="E" || re_DD[3]=="e"){
		}else if(re_DD[3]=="-" || re_DD[3]=="W" || re_DD[3]=="w"){
			londd*=(-1);
		}
		map.setCenter(new GLatLng(latdd, londd),13);
		save_point();
		//return false;
	}else if (map.geocoder) {//else Go search
		map.geocoder.getLatLng(
			address,
			function(point) {
				if (!point) {
					alert(address + " not found");
				} else {
					map.setCenter(point, 13);
					save_point();
					xajax_GetHopPepperInfo(point.lat(), point.lng(), document.getElementById("GenreSel").value, ((document.getElementById("exclude0kinen").checked==true)?"yes":"no"), document.getElementById("rangeCD").value, 1,20);
				}
			}
		);
		//return;
	}
	return false;
}



///////////////////////////////////////////////////////////////////////////////
// Following are LocaPoint functions. 
// If you remove following, make sure not to use them in this file.
///////////////////////////////////////////////////////////////////////////////
//LocaPoint2LatLon
///////////////////////////////////////////////////////////////////////////////
function LocaPoint2LatLon(locapoint){
	var location = new Object();
	location.latitude =(
		((locapoint.charCodeAt(0)-65)*1757600
		+(locapoint.charCodeAt(1)-65)*67600
		+(locapoint.charCodeAt(2)-48)*6760
		+(locapoint.charCodeAt(8)-65)*260
		+(locapoint.charCodeAt(9)-65)*10
		+(locapoint.charCodeAt(10)-48))
		*180/45697600-90).toFixed(6);
	location.longitude = (
		((locapoint.charCodeAt(4)-65)*1757600
		+(locapoint.charCodeAt(5)-65)*67600
		+(locapoint.charCodeAt(6)-48)*6760
		+(locapoint.charCodeAt(12)-65)*260
		+(locapoint.charCodeAt(13)-65)*10
		+(locapoint.charCodeAt(14)-48) )
		*360/45697600-180).toFixed(6);
	return(location);
}
///////////////////////////////////////////////////////////////////////////////
//LatLon2LocaPoint
///////////////////////////////////////////////////////////////////////////////
function LatLon2LocaPoint(lat, lon){
	var latstep=Math.floor(((lat-(-90))*45697600/180));
	var lngstep=Math.floor(((lon-(-180))*45697600/360));
	var locapoint=String.fromCharCode(
		Math.floor(latstep/1757600%26)+65,
		Math.floor(latstep/67600%26)+65,
		Math.floor(latstep/6760%10)+48,
		46,
		Math.floor(lngstep/1757600%26)+65,
		Math.floor(lngstep/67600%26)+65,
		Math.floor(lngstep/6760%10)+48,
		46,
		Math.floor(latstep/260%26)+65,
		Math.floor(latstep/10%26)+65,
		Math.floor(latstep%10)+48,
		46,
		Math.floor(lngstep/260%26)+65,
		Math.floor(lngstep/10%26)+65,
		Math.floor(lngstep%10)+48
	); 
	return(locapoint);
}
///////////////////////////////////////////////////////////////////////////////
//FormLatLonStr
///////////////////////////////////////////////////////////////////////////////
function FormLatLonStr(lat, lon){
	var latstr =lat>=0?"N":"S";
	var lonstr =lon>=0?"E":"W"; 
	
	lat = Math.abs(lat);
	lon = Math.abs(lon);
	
	lat = "000" + lat.toFixed(6);
	lon = "000" + lon.toFixed(6);
	
	latstr += lat.substr(lat.length - 9);
	lonstr += lon.substr(lon.length - 10);
	
	return(latstr + "," + lonstr);
}

///////////////////////////////////////////////////////////////////////////////
//Cookie Utility Functions
///////////////////////////////////////////////////////////////////////////////
function mySetCookie(myCookie,myValue,myDay){
   myExp = new Date();
   myExp.setTime(myExp.getTime()+(myDay*24*60*60*1000));
   myItem = "@" + myCookie + "=" + escape(myValue) + ";";
   myExpires = "expires="+myExp.toGMTString();
   document.cookie =  myItem + myExpires;
}
function myGetCookie(myCookie){
   myCookie = "@" + myCookie + "=";
   myValue = null;
   myStr = document.cookie + ";" ;
   myOfst = myStr.indexOf(myCookie);
   if (myOfst != -1){
      myStart = myOfst + myCookie.length;
      myEnd   = myStr.indexOf(";" , myStart);
      myValue = unescape(myStr.substring(myStart,myEnd));
   }
   return myValue;
}

//]]>